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¿Cuál de las siguientes opciones completa la oración?
determinan la cantidad de enlaces que se forman en una
reacción química.
Los
A. protones
B. neutrones
C. electrones de valencia
D. electrones externos

Why is it important that fibrin is insoluble in water?

Describe your dna model. which part do the straws represent? the pushpins? the paper clips and the black dots you made with the marker?

Read the scenario below and answer the question that follows. hallie is reading a novel in the library when susan, her best friend, slumps down in a chair next to her. susan doesn't say anything, but hallie knows that susan is upset because she is slumping in her seat and rolling her eyes. a psychologist would explain that hallie is interpreting her friend's emotion based on a. the behavioral component of emotion b. her friend's ability to regulate emotion c. the verbal component of emotion d. the physiological component of emotion select the best answer from the choices provided a b c d